Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Current conditions at

SISTERS (K6K5)

Lat: 44.30445°NLon: 121.53909°WElev: 3168.0ft.

NA

50°F

10°C

Humidity 76%
Wind Speed W 10 MPH
Barometer 29.74 in (1007.11 mb)
Dewpoint 43°F (6°C)
Visibility NA
Wind Chill46°F (8°C)
Last update 31 Mar 03:55 PM PDT
Extended Forecast for

6 Miles SSE Suttle Lake OR

Winter Storm Warning April 1, 05:00am until April 2, 05:00pm
Click here for hazard details and duration
Winter Storm Warning
  • This Afternoon

    This Afternoon: Rain likely.  Mostly cloudy, with a high near 49. Light west wind.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Rain Likely

  • Tonight

    Tonight: Rain likely before 2am, then rain, possibly mixed with snow.  Snow level 6000 feet lowering to 4600 feet after midnight . Low around 30. Light west wind.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain Likely
    then
    Rain/Snow

  • Wednesday

    Wednesday: Rain likely, possibly mixed with snow before 8am, then rain between 8am and 2pm, then rain, possibly mixed with snow after 2pm.  Snow level 4400 feet rising to 5100 feet. High near 46. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 32 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 46 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow, becoming all snow after 8pm.  Low around 25. Southwest wind 8 to 10 mph, with gusts as high as 31 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 25 °F

    Rain/Snow
    then Snow

  • Thursday

    Thursday: Snow before 5pm, then snow, possibly mixed with rain.  High near 42. West wind around 11 mph, with gusts as high as 33 mph.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 42 °F

    Snow then
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain and snow before 8pm, then a chance of snow between 8pm and 11pm.  Partly cloudy, with a low around 21. Chance of precipitation is 30%.

    Low: 21 °F

    Chance
    Rain/Snow
    then Partly
    Cloudy

  • Friday

    Friday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 27.

    Low: 27 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

Detailed Forecast

This Afternoon
Rain likely. Mostly cloudy, with a high near 49. Light west wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain likely before 2am, then rain, possibly mixed with snow. Snow level 6000 feet lowering to 4600 feet after midnight . Low around 30. Light west wind. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Wednesday
Rain likely, possibly mixed with snow before 8am, then rain between 8am and 2pm, then rain, possibly mixed with snow after 2pm. Snow level 4400 feet rising to 5100 feet. High near 46. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain and snow, becoming all snow after 8pm. Low around 25. Southwest wind 8 to 10 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow before 5pm, then snow, possibly mixed with rain. High near 42. West wind around 11 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Thursday Night
A chance of rain and snow before 8pm, then a chance of snow between 8pm and 11pm. Partly cloudy, with a low around 21. Chance of precipitation is 30%.
Friday
Sunny, with a high near 56.
Friday Night
Clear, with a low around 27.
Saturday
Sunny, with a high near 64.
Saturday Night
Partly cloudy, with a low around 33.
Sunday
Mostly sunny, with a high near 67.
Sunday Night
Partly cloudy, with a low around 36.
Monday
Mostly sunny, with a high near 66.
Monday Night
A slight chance of rain. Mostly cloudy, with a low around 36.
Tuesday
A chance of rain. Partly sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSE Suttle Lake OR
 44.36°N 121.69°W (Elev. 3606 ft)
3:21 pm PDT Mar 31, 2026
4pm PDT Mar 31, 2026-6pm PDT Apr 7, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database